Kling Image-to-Video

POST /kling/v1/videos/image2video

Request Parameters

Parameter	Type	Required	Description
model	string	Optional	Model/style ID
prompt	string	Optional	Text description / prompt
image	string	Optional	Image input (URL or Base64)
duration	number	Optional	Video duration (seconds)
width	integer	Optional	Video width
height	integer	Optional	Video height
fps	integer	Optional	Video frame rate
seed	integer	Optional	Random seed
n	integer	Optional	Number of videos to generate
response_format	string	Optional	ResponseFormat
user	string	Optional	User identifier
metadata	object	Optional	Extended parameters (e.g. negative_prompt, style, quality_level, etc.)

Request Example

{
  "body": {}
}

Response Fields（200）

Field Name	Type	Description
model	string	p p-0 Model/style ID
prompt	string	p p-0 Text description / prompt
image	string	p p-0 Image input (URL or Base64)
duration	number	p p-0 Video duration (seconds)
width	integer	p p-0 Video width
height	integer	p p-0 Video height
fps	integer	p p-0 Video frame rate
seed	integer	p p-0 Random seed
n	integer	p p-0 Number of videos to generate
response_format	string	p p-0 ResponseFormat
user	string	p p-0 User identifier
metadata	object	p p-0 Extended parameters (e.g. negative_prompt, style, quality_level, etc.)
metadata.[key: string]	any	-